package com.dkd.manage.service.impl;

import java.util.ArrayList;
import java.util.List;

import cn.hutool.core.bean.BeanUtil;
import com.dkd.common.constant.DkdContants;
import com.dkd.common.utils.DateUtils;
import com.dkd.common.utils.uuid.UUIDUtils;
import com.dkd.manage.domain.Channel;
import com.dkd.manage.domain.Node;
import com.dkd.manage.domain.VmType;
import com.dkd.manage.service.IChannelService;
import com.dkd.manage.service.INodeService;
import com.dkd.manage.service.IVmTypeService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.dkd.manage.mapper.VendingMachineMapper;
import com.dkd.manage.domain.VendingMachine;
import com.dkd.manage.service.IVendingMachineService;
import org.springframework.transaction.annotation.Transactional;

/**
 * 设备管理Service业务层处理
 * 
 * @author hover
 * @date 2025-07-01
 */
@Service
public class VendingMachineServiceImpl implements IVendingMachineService 
{
    @Autowired
    private VendingMachineMapper vendingMachineMapper;
    @Autowired
    private IVmTypeService vmTypeService;
    @Autowired
    private INodeService nodeService;
    @Autowired
    private IChannelService channelService;

    /**
     * 查询设备管理
     * 
     * @param id 设备管理主键
     * @return 设备管理
     */
    @Override
    public VendingMachine selectVendingMachineById(Long id)
    {
        return vendingMachineMapper.selectVendingMachineById(id);
    }

    /**
     * 查询设备管理列表
     * 
     * @param vendingMachine 设备管理
     * @return 设备管理
     */
    @Override
    public List<VendingMachine> selectVendingMachineList(VendingMachine vendingMachine)
    {
        return vendingMachineMapper.selectVendingMachineList(vendingMachine);
    }

    /**
     * 新增设备管理
     * 
     * @param vendingMachine 设备管理
     * @return 结果
     */
    @Transactional
    @Override
    public int insertVendingMachine(VendingMachine vendingMachine)
    {
        //1. 新增设备表
        //1-1 生成唯一标识 补充货道编号
        String innerCode = UUIDUtils.getUUID();
        vendingMachine.setInnerCode(innerCode);
        //1-2 补充售货机容量,补充设备容量
        VmType vmType = vmTypeService.selectVmTypeById(vendingMachine.getVmTypeId());
        vendingMachine.setChannelMaxCapacity(vmType.getChannelMaxCapacity());
        //1-3 获取点位信息，补充区域 点位 合作商信息
        Node node = nodeService.selectNodeById(vendingMachine.getNodeId());
        BeanUtil.copyProperties(node, vendingMachine,"id","createTime");  //拷贝属性 忽略id,商圈类型 区域 合作商
        vendingMachine.setAddr(node.getAddress()); //补充地址
        //1-4 补充设备状态
        vendingMachine.setVmStatus(DkdContants.VM_STATUS_NODEPLOY); //0未投放
        //1-5 补充时间
        vendingMachine.setCreateTime(DateUtils.getNowDate());
        vendingMachine.setUpdateTime(DateUtils.getNowDate());
        //保存机器
        int result =vendingMachineMapper.insertVendingMachine(vendingMachine);


        //2. 新增货道表
        List<Channel> channelList = new ArrayList<>();
        for (int i = 1; i <=vmType.getVmRow() ; i++) { //行
            for (int j = 1; j <=vmType.getVmCol() ; j++) { //列
                //1-1 1-2 1-3
                //封装货道对象
                Channel channel = new Channel();
                channel.setChannelCode(i+"-"+j); //货到编号
                channel.setVmId(vendingMachine.getId()); //售货机id
                channel.setInnerCode(vendingMachine.getInnerCode()); //售货机编号
                channel.setMaxCapacity(vmType.getChannelMaxCapacity()); //货道最大容量容量
                channel.setCreateTime(DateUtils.getNowDate()); //创建时间
                channel.setUpdateTime(DateUtils.getNowDate()); //更新时间
                channelList.add(channel);
            }
        }
        channelService.batchInsertChannel(channelList);


        return result;
    }

    /**
     * 修改设备管理
     * 
     * @param vendingMachine 设备管理
     * @return 结果
     */
    @Override
    public int updateVendingMachine(VendingMachine vendingMachine)
    {
        //获取点位信息，补充区域 点位 合作商信息
        if(vendingMachine.getNodeId()!=null){
            Node node = nodeService.selectNodeById(vendingMachine.getNodeId());
            BeanUtil.copyProperties(node, vendingMachine,"id","createTime");  //拷贝属性 忽略id,商圈类型 区域 合作商
            vendingMachine.setAddr(node.getAddress()); //补充地址
        }

        vendingMachine.setUpdateTime(DateUtils.getNowDate());
        return vendingMachineMapper.updateVendingMachine(vendingMachine);
    }

    /**
     * 批量删除设备管理
     * 
     * @param ids 需要删除的设备管理主键
     * @return 结果
     */
    @Override
    public int deleteVendingMachineByIds(Long[] ids)
    {
        return vendingMachineMapper.deleteVendingMachineByIds(ids);
    }

    /**
     * 删除设备管理信息
     * 
     * @param id 设备管理主键
     * @return 结果
     */
    @Override
    public int deleteVendingMachineById(Long id)
    {
        return vendingMachineMapper.deleteVendingMachineById(id);
    }


    /*
     * 根据设备编号查询设备信息
     * */
    @Override
    public VendingMachine selectVendingMachineByInnerCode(String innerCode) {
        return vendingMachineMapper.selectVendingMachineByInnerCode(innerCode);
    }
}
